package com.ttn.business.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.ttn.common.core.entity.PageQuery;
import com.ttn.common.core.entity.Result;
import com.ttn.common.core.entity.business.CourseUnit;

/**
 * 题库管理(StudentRecord)表服务接口
 *
 * @author makejava
 * @since 2023-01-30 15:57:40
 */
public interface CourseUnitService extends IService<CourseUnit> {
    Result queryCourseUnitForGradePage(PageQuery pageQuery);

    Result queryCourseUnitById(Integer id);

    Result serviceQueryCourseUnitNumberByGrade(Integer gradeId);

    Result serviceQueryQuestionsNumberByUnitId(Integer unitId);


}
